[1]吴 忧,刘志强.影响螺旋焊管光谱分析误差的因素[J].焊管,2008,31(5):79-80.[doi:1001-3938(2008)05-0079-02]
 WU You,LIU Zhi-qiang.Factors of Effecting on SSAW Spectral Analysis Error[J].,2008,31(5):79-80.[doi:1001-3938(2008)05-0079-02]
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影响螺旋焊管光谱分析误差的因素
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《焊管》[ISSN:1001-3938/CN:61-1160/TE]

卷:
31
期数:
2008年第5期
页码:
79-80
栏目:
经验交流
出版日期:
2008-09-28

文章信息/Info

Title:
Factors of Effecting on SSAW Spectral Analysis Error
文章编号:
1001-3938(2008)05-0079-02
作者:
吴 忧刘志强
(辽阳石油钢管厂)
Author(s):
WU YouLIU Zhi-qiang
关键词:
螺旋焊管光谱分析试样脱碳层深度表面粗糙度描迹
Keywords:
SSAW pipespectrum analysisspecimen decarburization layer depthsurface roughnessdescribing
分类号:
TG115.3+3
DOI:
1001-3938(2008)05-0079-02
文献标志码:
B
摘要:
目前螺旋焊管化学成分分析一般采用发射光谱仪进行。分析了引起光谱分析误差的主要因素,如试样脱碳层深度、表面粗糙度、描迹等。提出了减小光谱分析误差的具体措施,如确定试样的打磨深度,减小制备试样的表面粗糙度,对设备定期描迹,并及时维护、清洁等。
Abstract:
At present,adopting Emission Spectrum to analyze chemical composition of SSAW pipe.It analyzed main factors of arising spectrum analysis error which including specimen decarburization layer depth,surface roughness, describing,etc.this paper put forward specific measures to minish spectrum analysis error,such as determining specimen polish depth,minishing specimen surface toughness,periodically draw mark to equipment,maintaining and cleaning equipment in time.

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备注/Memo

备注/Memo:
吴忧(1977-),女,本科毕业,从事焊管理化检验工作。
收稿日期:2008-05-09
更新日期/Last Update: